LSAW Pipe (Longitudinal Submerged Arc-Welding Pipe), also called SAWL pipe. It is taking the steel plate as raw material, mold it by the molding machine, then do double-sided submerged arc welding....
Hot dip galvanized pipe is the natural black steel tube after manufacturing immersed in the plating solution. The thickness of the zinc coating is affected by a number of factors, including the sur...
Apr16th to 20th,Tianjin YOUFA steel pipe attended tube and wire exhibition 2018 in Dusseldorf, Germany.
We met old customers and made new potential customers acquaintance.
Welcome visit TianjinYOUF...
On December 4, in the happy atmosphere of Shanghai Stock Exchange, the listing ceremony on the main board of Tianjin Youfa Steel Pipe Group opened in a warm atmosphere. Leaders from Tianjin and Jin...
On September 2nd, the list of “Top 500 Chinese Enterprises” jointly issued by the China Enterprise Confederation and the China Entrepreneur Association was officially released in Xi'an. Tianjin You...